Which of the following does not give oxygen on heating (a) (NH4)2Cr2O7 (b) KClO3 (c) Zn(ClO3)2 (d) K2Cr2O7 Which of the following does not give oxygen on heating (a) (NH4)2Cr2O7 (b) KClO3 (c) Zn(ClO3)2 (d) K2Cr2O7 December 1, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
